forked from Minki/linux
571 lines
20 KiB
C
571 lines
20 KiB
C
/*
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* Copyright © 2014-2015 Broadcom
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef VC4_REGS_H
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#define VC4_REGS_H
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#include <linux/bitops.h>
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#define VC4_MASK(high, low) ((u32)GENMASK(high, low))
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/* Using the GNU statement expression extension */
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#define VC4_SET_FIELD(value, field) \
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({ \
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uint32_t fieldval = (value) << field##_SHIFT; \
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WARN_ON((fieldval & ~field##_MASK) != 0); \
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fieldval & field##_MASK; \
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})
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#define VC4_GET_FIELD(word, field) (((word) & field##_MASK) >> \
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field##_SHIFT)
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#define V3D_IDENT0 0x00000
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# define V3D_EXPECTED_IDENT0 \
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((2 << 24) | \
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('V' << 0) | \
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('3' << 8) | \
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('D' << 16))
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#define V3D_IDENT1 0x00004
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/* Multiples of 1kb */
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# define V3D_IDENT1_VPM_SIZE_MASK VC4_MASK(31, 28)
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# define V3D_IDENT1_VPM_SIZE_SHIFT 28
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# define V3D_IDENT1_NSEM_MASK VC4_MASK(23, 16)
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# define V3D_IDENT1_NSEM_SHIFT 16
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# define V3D_IDENT1_TUPS_MASK VC4_MASK(15, 12)
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# define V3D_IDENT1_TUPS_SHIFT 12
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# define V3D_IDENT1_QUPS_MASK VC4_MASK(11, 8)
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# define V3D_IDENT1_QUPS_SHIFT 8
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# define V3D_IDENT1_NSLC_MASK VC4_MASK(7, 4)
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# define V3D_IDENT1_NSLC_SHIFT 4
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# define V3D_IDENT1_REV_MASK VC4_MASK(3, 0)
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# define V3D_IDENT1_REV_SHIFT 0
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#define V3D_IDENT2 0x00008
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#define V3D_SCRATCH 0x00010
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#define V3D_L2CACTL 0x00020
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# define V3D_L2CACTL_L2CCLR BIT(2)
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# define V3D_L2CACTL_L2CDIS BIT(1)
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# define V3D_L2CACTL_L2CENA BIT(0)
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#define V3D_SLCACTL 0x00024
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# define V3D_SLCACTL_T1CC_MASK VC4_MASK(27, 24)
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# define V3D_SLCACTL_T1CC_SHIFT 24
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# define V3D_SLCACTL_T0CC_MASK VC4_MASK(19, 16)
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# define V3D_SLCACTL_T0CC_SHIFT 16
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# define V3D_SLCACTL_UCC_MASK VC4_MASK(11, 8)
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# define V3D_SLCACTL_UCC_SHIFT 8
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# define V3D_SLCACTL_ICC_MASK VC4_MASK(3, 0)
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# define V3D_SLCACTL_ICC_SHIFT 0
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#define V3D_INTCTL 0x00030
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#define V3D_INTENA 0x00034
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#define V3D_INTDIS 0x00038
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# define V3D_INT_SPILLUSE BIT(3)
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# define V3D_INT_OUTOMEM BIT(2)
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# define V3D_INT_FLDONE BIT(1)
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# define V3D_INT_FRDONE BIT(0)
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#define V3D_CT0CS 0x00100
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#define V3D_CT1CS 0x00104
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#define V3D_CTNCS(n) (V3D_CT0CS + 4 * n)
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# define V3D_CTRSTA BIT(15)
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# define V3D_CTSEMA BIT(12)
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# define V3D_CTRTSD BIT(8)
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# define V3D_CTRUN BIT(5)
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# define V3D_CTSUBS BIT(4)
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# define V3D_CTERR BIT(3)
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# define V3D_CTMODE BIT(0)
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#define V3D_CT0EA 0x00108
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#define V3D_CT1EA 0x0010c
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#define V3D_CTNEA(n) (V3D_CT0EA + 4 * (n))
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#define V3D_CT0CA 0x00110
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#define V3D_CT1CA 0x00114
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#define V3D_CTNCA(n) (V3D_CT0CA + 4 * (n))
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#define V3D_CT00RA0 0x00118
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#define V3D_CT01RA0 0x0011c
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#define V3D_CTNRA0(n) (V3D_CT00RA0 + 4 * (n))
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#define V3D_CT0LC 0x00120
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#define V3D_CT1LC 0x00124
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#define V3D_CTNLC(n) (V3D_CT0LC + 4 * (n))
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#define V3D_CT0PC 0x00128
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#define V3D_CT1PC 0x0012c
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#define V3D_CTNPC(n) (V3D_CT0PC + 4 * (n))
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#define V3D_PCS 0x00130
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# define V3D_BMOOM BIT(8)
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# define V3D_RMBUSY BIT(3)
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# define V3D_RMACTIVE BIT(2)
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# define V3D_BMBUSY BIT(1)
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# define V3D_BMACTIVE BIT(0)
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#define V3D_BFC 0x00134
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#define V3D_RFC 0x00138
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#define V3D_BPCA 0x00300
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#define V3D_BPCS 0x00304
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#define V3D_BPOA 0x00308
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#define V3D_BPOS 0x0030c
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#define V3D_BXCF 0x00310
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#define V3D_SQRSV0 0x00410
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#define V3D_SQRSV1 0x00414
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#define V3D_SQCNTL 0x00418
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#define V3D_SRQPC 0x00430
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#define V3D_SRQUA 0x00434
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#define V3D_SRQUL 0x00438
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#define V3D_SRQCS 0x0043c
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#define V3D_VPACNTL 0x00500
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#define V3D_VPMBASE 0x00504
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#define V3D_PCTRC 0x00670
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#define V3D_PCTRE 0x00674
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#define V3D_PCTR0 0x00680
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#define V3D_PCTRS0 0x00684
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#define V3D_PCTR1 0x00688
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#define V3D_PCTRS1 0x0068c
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#define V3D_PCTR2 0x00690
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#define V3D_PCTRS2 0x00694
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#define V3D_PCTR3 0x00698
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#define V3D_PCTRS3 0x0069c
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#define V3D_PCTR4 0x006a0
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#define V3D_PCTRS4 0x006a4
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#define V3D_PCTR5 0x006a8
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#define V3D_PCTRS5 0x006ac
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#define V3D_PCTR6 0x006b0
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#define V3D_PCTRS6 0x006b4
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#define V3D_PCTR7 0x006b8
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#define V3D_PCTRS7 0x006bc
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#define V3D_PCTR8 0x006c0
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#define V3D_PCTRS8 0x006c4
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#define V3D_PCTR9 0x006c8
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#define V3D_PCTRS9 0x006cc
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#define V3D_PCTR10 0x006d0
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#define V3D_PCTRS10 0x006d4
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#define V3D_PCTR11 0x006d8
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#define V3D_PCTRS11 0x006dc
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#define V3D_PCTR12 0x006e0
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#define V3D_PCTRS12 0x006e4
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#define V3D_PCTR13 0x006e8
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#define V3D_PCTRS13 0x006ec
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#define V3D_PCTR14 0x006f0
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#define V3D_PCTRS14 0x006f4
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#define V3D_PCTR15 0x006f8
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#define V3D_PCTRS15 0x006fc
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#define V3D_DBGE 0x00f00
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#define V3D_FDBGO 0x00f04
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#define V3D_FDBGB 0x00f08
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#define V3D_FDBGR 0x00f0c
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#define V3D_FDBGS 0x00f10
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#define V3D_ERRSTAT 0x00f20
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#define PV_CONTROL 0x00
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# define PV_CONTROL_FORMAT_MASK VC4_MASK(23, 21)
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# define PV_CONTROL_FORMAT_SHIFT 21
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# define PV_CONTROL_FORMAT_24 0
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# define PV_CONTROL_FORMAT_DSIV_16 1
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# define PV_CONTROL_FORMAT_DSIC_16 2
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# define PV_CONTROL_FORMAT_DSIV_18 3
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# define PV_CONTROL_FORMAT_DSIV_24 4
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# define PV_CONTROL_FIFO_LEVEL_MASK VC4_MASK(20, 15)
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# define PV_CONTROL_FIFO_LEVEL_SHIFT 15
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# define PV_CONTROL_CLR_AT_START BIT(14)
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# define PV_CONTROL_TRIGGER_UNDERFLOW BIT(13)
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# define PV_CONTROL_WAIT_HSTART BIT(12)
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# define PV_CONTROL_CLK_SELECT_DSI_VEC 0
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# define PV_CONTROL_CLK_SELECT_DPI_SMI_HDMI 1
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# define PV_CONTROL_CLK_SELECT_MASK VC4_MASK(3, 2)
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# define PV_CONTROL_CLK_SELECT_SHIFT 2
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# define PV_CONTROL_FIFO_CLR BIT(1)
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# define PV_CONTROL_EN BIT(0)
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#define PV_V_CONTROL 0x04
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# define PV_VCONTROL_INTERLACE BIT(4)
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# define PV_VCONTROL_CONTINUOUS BIT(1)
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# define PV_VCONTROL_VIDEN BIT(0)
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#define PV_VSYNCD 0x08
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#define PV_HORZA 0x0c
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# define PV_HORZA_HBP_MASK VC4_MASK(31, 16)
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# define PV_HORZA_HBP_SHIFT 16
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# define PV_HORZA_HSYNC_MASK VC4_MASK(15, 0)
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# define PV_HORZA_HSYNC_SHIFT 0
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#define PV_HORZB 0x10
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# define PV_HORZB_HFP_MASK VC4_MASK(31, 16)
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# define PV_HORZB_HFP_SHIFT 16
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# define PV_HORZB_HACTIVE_MASK VC4_MASK(15, 0)
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# define PV_HORZB_HACTIVE_SHIFT 0
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#define PV_VERTA 0x14
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# define PV_VERTA_VBP_MASK VC4_MASK(31, 16)
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# define PV_VERTA_VBP_SHIFT 16
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# define PV_VERTA_VSYNC_MASK VC4_MASK(15, 0)
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# define PV_VERTA_VSYNC_SHIFT 0
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#define PV_VERTB 0x18
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# define PV_VERTB_VFP_MASK VC4_MASK(31, 16)
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# define PV_VERTB_VFP_SHIFT 16
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# define PV_VERTB_VACTIVE_MASK VC4_MASK(15, 0)
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# define PV_VERTB_VACTIVE_SHIFT 0
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#define PV_VERTA_EVEN 0x1c
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#define PV_VERTB_EVEN 0x20
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#define PV_INTEN 0x24
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#define PV_INTSTAT 0x28
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# define PV_INT_VID_IDLE BIT(9)
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# define PV_INT_VFP_END BIT(8)
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# define PV_INT_VFP_START BIT(7)
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# define PV_INT_VACT_START BIT(6)
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# define PV_INT_VBP_START BIT(5)
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# define PV_INT_VSYNC_START BIT(4)
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# define PV_INT_HFP_START BIT(3)
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# define PV_INT_HACT_START BIT(2)
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# define PV_INT_HBP_START BIT(1)
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# define PV_INT_HSYNC_START BIT(0)
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#define PV_STAT 0x2c
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#define PV_HACT_ACT 0x30
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#define SCALER_DISPCTRL 0x00000000
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/* Global register for clock gating the HVS */
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# define SCALER_DISPCTRL_ENABLE BIT(31)
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# define SCALER_DISPCTRL_DSP2EISLUR BIT(15)
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# define SCALER_DISPCTRL_DSP1EISLUR BIT(14)
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/* Enables Display 0 short line and underrun contribution to
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* SCALER_DISPSTAT_IRQDISP0. Note that short frame contributions are
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* always enabled.
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*/
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# define SCALER_DISPCTRL_DSP0EISLUR BIT(13)
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# define SCALER_DISPCTRL_DSP2EIEOLN BIT(12)
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# define SCALER_DISPCTRL_DSP2EIEOF BIT(11)
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# define SCALER_DISPCTRL_DSP1EIEOLN BIT(10)
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# define SCALER_DISPCTRL_DSP1EIEOF BIT(9)
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/* Enables Display 0 end-of-line-N contribution to
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* SCALER_DISPSTAT_IRQDISP0
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*/
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# define SCALER_DISPCTRL_DSP0EIEOLN BIT(8)
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/* Enables Display 0 EOF contribution to SCALER_DISPSTAT_IRQDISP0 */
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# define SCALER_DISPCTRL_DSP0EIEOF BIT(7)
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# define SCALER_DISPCTRL_SLVRDEIRQ BIT(6)
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# define SCALER_DISPCTRL_SLVWREIRQ BIT(5)
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# define SCALER_DISPCTRL_DMAEIRQ BIT(4)
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# define SCALER_DISPCTRL_DISP2EIRQ BIT(3)
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# define SCALER_DISPCTRL_DISP1EIRQ BIT(2)
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/* Enables interrupt generation on the enabled EOF/EOLN/EISLUR
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* bits and short frames..
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*/
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# define SCALER_DISPCTRL_DISP0EIRQ BIT(1)
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/* Enables interrupt generation on scaler profiler interrupt. */
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# define SCALER_DISPCTRL_SCLEIRQ BIT(0)
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#define SCALER_DISPSTAT 0x00000004
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# define SCALER_DISPSTAT_COBLOW2 BIT(29)
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# define SCALER_DISPSTAT_EOLN2 BIT(28)
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# define SCALER_DISPSTAT_ESFRAME2 BIT(27)
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# define SCALER_DISPSTAT_ESLINE2 BIT(26)
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# define SCALER_DISPSTAT_EUFLOW2 BIT(25)
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# define SCALER_DISPSTAT_EOF2 BIT(24)
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# define SCALER_DISPSTAT_COBLOW1 BIT(21)
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# define SCALER_DISPSTAT_EOLN1 BIT(20)
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# define SCALER_DISPSTAT_ESFRAME1 BIT(19)
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# define SCALER_DISPSTAT_ESLINE1 BIT(18)
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# define SCALER_DISPSTAT_EUFLOW1 BIT(17)
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# define SCALER_DISPSTAT_EOF1 BIT(16)
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# define SCALER_DISPSTAT_RESP_MASK VC4_MASK(15, 14)
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# define SCALER_DISPSTAT_RESP_SHIFT 14
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# define SCALER_DISPSTAT_RESP_OKAY 0
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# define SCALER_DISPSTAT_RESP_EXOKAY 1
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# define SCALER_DISPSTAT_RESP_SLVERR 2
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# define SCALER_DISPSTAT_RESP_DECERR 3
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# define SCALER_DISPSTAT_COBLOW0 BIT(13)
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/* Set when the DISPEOLN line is done compositing. */
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# define SCALER_DISPSTAT_EOLN0 BIT(12)
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/* Set when VSTART is seen but there are still pixels in the current
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* output line.
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*/
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# define SCALER_DISPSTAT_ESFRAME0 BIT(11)
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/* Set when HSTART is seen but there are still pixels in the current
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* output line.
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*/
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# define SCALER_DISPSTAT_ESLINE0 BIT(10)
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/* Set when the the downstream tries to read from the display FIFO
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* while it's empty.
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*/
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# define SCALER_DISPSTAT_EUFLOW0 BIT(9)
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/* Set when the display mode changes from RUN to EOF */
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# define SCALER_DISPSTAT_EOF0 BIT(8)
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/* Set on AXI invalid DMA ID error. */
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# define SCALER_DISPSTAT_DMA_ERROR BIT(7)
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/* Set on AXI slave read decode error */
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# define SCALER_DISPSTAT_IRQSLVRD BIT(6)
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/* Set on AXI slave write decode error */
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# define SCALER_DISPSTAT_IRQSLVWR BIT(5)
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/* Set when SCALER_DISPSTAT_DMA_ERROR is set, or
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* SCALER_DISPSTAT_RESP_ERROR is not SCALER_DISPSTAT_RESP_OKAY.
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*/
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# define SCALER_DISPSTAT_IRQDMA BIT(4)
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# define SCALER_DISPSTAT_IRQDISP2 BIT(3)
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# define SCALER_DISPSTAT_IRQDISP1 BIT(2)
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/* Set when any of the EOF/EOLN/ESFRAME/ESLINE bits are set and their
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* corresponding interrupt bit is enabled in DISPCTRL.
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*/
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# define SCALER_DISPSTAT_IRQDISP0 BIT(1)
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/* On read, the profiler interrupt. On write, clear *all* interrupt bits. */
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# define SCALER_DISPSTAT_IRQSCL BIT(0)
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#define SCALER_DISPID 0x00000008
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#define SCALER_DISPECTRL 0x0000000c
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#define SCALER_DISPPROF 0x00000010
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#define SCALER_DISPDITHER 0x00000014
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#define SCALER_DISPEOLN 0x00000018
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#define SCALER_DISPLIST0 0x00000020
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#define SCALER_DISPLIST1 0x00000024
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#define SCALER_DISPLIST2 0x00000028
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#define SCALER_DISPLSTAT 0x0000002c
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#define SCALER_DISPLISTX(x) (SCALER_DISPLIST0 + \
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(x) * (SCALER_DISPLIST1 - \
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SCALER_DISPLIST0))
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#define SCALER_DISPLACT0 0x00000030
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#define SCALER_DISPLACT1 0x00000034
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#define SCALER_DISPLACT2 0x00000038
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#define SCALER_DISPCTRL0 0x00000040
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# define SCALER_DISPCTRLX_ENABLE BIT(31)
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# define SCALER_DISPCTRLX_RESET BIT(30)
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# define SCALER_DISPCTRLX_WIDTH_MASK VC4_MASK(23, 12)
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# define SCALER_DISPCTRLX_WIDTH_SHIFT 12
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# define SCALER_DISPCTRLX_HEIGHT_MASK VC4_MASK(11, 0)
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# define SCALER_DISPCTRLX_HEIGHT_SHIFT 0
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#define SCALER_DISPBKGND0 0x00000044
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#define SCALER_DISPSTAT0 0x00000048
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#define SCALER_DISPBASE0 0x0000004c
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# define SCALER_DISPSTATX_MODE_MASK VC4_MASK(31, 30)
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# define SCALER_DISPSTATX_MODE_SHIFT 30
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# define SCALER_DISPSTATX_MODE_DISABLED 0
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# define SCALER_DISPSTATX_MODE_INIT 1
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# define SCALER_DISPSTATX_MODE_RUN 2
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# define SCALER_DISPSTATX_MODE_EOF 3
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# define SCALER_DISPSTATX_FULL BIT(29)
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# define SCALER_DISPSTATX_EMPTY BIT(28)
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#define SCALER_DISPCTRL1 0x00000050
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#define SCALER_DISPBKGND1 0x00000054
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#define SCALER_DISPSTAT1 0x00000058
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#define SCALER_DISPSTATX(x) (SCALER_DISPSTAT0 + \
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(x) * (SCALER_DISPSTAT1 - \
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SCALER_DISPSTAT0))
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#define SCALER_DISPBASE1 0x0000005c
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#define SCALER_DISPCTRL2 0x00000060
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#define SCALER_DISPCTRLX(x) (SCALER_DISPCTRL0 + \
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(x) * (SCALER_DISPCTRL1 - \
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SCALER_DISPCTRL0))
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#define SCALER_DISPBKGND2 0x00000064
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#define SCALER_DISPSTAT2 0x00000068
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#define SCALER_DISPBASE2 0x0000006c
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#define SCALER_DISPALPHA2 0x00000070
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#define SCALER_GAMADDR 0x00000078
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#define SCALER_GAMDATA 0x000000e0
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#define SCALER_DLIST_START 0x00002000
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#define SCALER_DLIST_SIZE 0x00004000
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#define VC4_HDMI_CORE_REV 0x000
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#define VC4_HDMI_SW_RESET_CONTROL 0x004
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# define VC4_HDMI_SW_RESET_FORMAT_DETECT BIT(1)
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# define VC4_HDMI_SW_RESET_HDMI BIT(0)
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#define VC4_HDMI_HOTPLUG_INT 0x008
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#define VC4_HDMI_HOTPLUG 0x00c
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# define VC4_HDMI_HOTPLUG_CONNECTED BIT(0)
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#define VC4_HDMI_RAM_PACKET_CONFIG 0x0a0
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# define VC4_HDMI_RAM_PACKET_ENABLE BIT(16)
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#define VC4_HDMI_HORZA 0x0c4
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# define VC4_HDMI_HORZA_VPOS BIT(14)
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# define VC4_HDMI_HORZA_HPOS BIT(13)
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/* Horizontal active pixels (hdisplay). */
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# define VC4_HDMI_HORZA_HAP_MASK VC4_MASK(12, 0)
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# define VC4_HDMI_HORZA_HAP_SHIFT 0
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#define VC4_HDMI_HORZB 0x0c8
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/* Horizontal pack porch (htotal - hsync_end). */
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# define VC4_HDMI_HORZB_HBP_MASK VC4_MASK(29, 20)
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# define VC4_HDMI_HORZB_HBP_SHIFT 20
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/* Horizontal sync pulse (hsync_end - hsync_start). */
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# define VC4_HDMI_HORZB_HSP_MASK VC4_MASK(19, 10)
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# define VC4_HDMI_HORZB_HSP_SHIFT 10
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/* Horizontal front porch (hsync_start - hdisplay). */
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# define VC4_HDMI_HORZB_HFP_MASK VC4_MASK(9, 0)
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# define VC4_HDMI_HORZB_HFP_SHIFT 0
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#define VC4_HDMI_FIFO_CTL 0x05c
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# define VC4_HDMI_FIFO_CTL_RECENTER_DONE BIT(14)
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# define VC4_HDMI_FIFO_CTL_USE_EMPTY BIT(13)
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# define VC4_HDMI_FIFO_CTL_ON_VB BIT(7)
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# define VC4_HDMI_FIFO_CTL_RECENTER BIT(6)
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# define VC4_HDMI_FIFO_CTL_FIFO_RESET BIT(5)
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# define VC4_HDMI_FIFO_CTL_USE_PLL_LOCK BIT(4)
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# define VC4_HDMI_FIFO_CTL_INV_CLK_XFR BIT(3)
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# define VC4_HDMI_FIFO_CTL_CAPTURE_PTR BIT(2)
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# define VC4_HDMI_FIFO_CTL_USE_FULL BIT(1)
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# define VC4_HDMI_FIFO_CTL_MASTER_SLAVE_N BIT(0)
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# define VC4_HDMI_FIFO_VALID_WRITE_MASK 0xefff
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#define VC4_HDMI_SCHEDULER_CONTROL 0x0c0
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# define VC4_HDMI_SCHEDULER_CONTROL_MANUAL_FORMAT BIT(15)
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# define VC4_HDMI_SCHEDULER_CONTROL_IGNORE_VSYNC_PREDICTS BIT(5)
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# define VC4_HDMI_SCHEDULER_CONTROL_VERT_ALWAYS_KEEPOUT BIT(3)
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# define VC4_HDMI_SCHEDULER_CONTROL_HDMI_ACTIVE BIT(1)
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# define VC4_HDMI_SCHEDULER_CONTROL_MODE_HDMI BIT(0)
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#define VC4_HDMI_VERTA0 0x0cc
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#define VC4_HDMI_VERTA1 0x0d4
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/* Vertical sync pulse (vsync_end - vsync_start). */
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# define VC4_HDMI_VERTA_VSP_MASK VC4_MASK(24, 20)
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# define VC4_HDMI_VERTA_VSP_SHIFT 20
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/* Vertical front porch (vsync_start - vdisplay). */
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# define VC4_HDMI_VERTA_VFP_MASK VC4_MASK(19, 13)
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# define VC4_HDMI_VERTA_VFP_SHIFT 13
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/* Vertical active lines (vdisplay). */
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# define VC4_HDMI_VERTA_VAL_MASK VC4_MASK(12, 0)
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# define VC4_HDMI_VERTA_VAL_SHIFT 0
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#define VC4_HDMI_VERTB0 0x0d0
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#define VC4_HDMI_VERTB1 0x0d8
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/* Vertical sync pulse offset (for interlaced) */
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# define VC4_HDMI_VERTB_VSPO_MASK VC4_MASK(21, 9)
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# define VC4_HDMI_VERTB_VSPO_SHIFT 9
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/* Vertical pack porch (vtotal - vsync_end). */
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# define VC4_HDMI_VERTB_VBP_MASK VC4_MASK(8, 0)
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# define VC4_HDMI_VERTB_VBP_SHIFT 0
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#define VC4_HDMI_TX_PHY_RESET_CTL 0x2c0
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#define VC4_HD_M_CTL 0x00c
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# define VC4_HD_M_SW_RST BIT(2)
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# define VC4_HD_M_ENABLE BIT(0)
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#define VC4_HD_MAI_CTL 0x014
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#define VC4_HD_VID_CTL 0x038
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# define VC4_HD_VID_CTL_ENABLE BIT(31)
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# define VC4_HD_VID_CTL_UNDERFLOW_ENABLE BIT(30)
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# define VC4_HD_VID_CTL_FRAME_COUNTER_RESET BIT(29)
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# define VC4_HD_VID_CTL_VSYNC_LOW BIT(28)
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# define VC4_HD_VID_CTL_HSYNC_LOW BIT(27)
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#define VC4_HD_CSC_CTL 0x040
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# define VC4_HD_CSC_CTL_ORDER_MASK VC4_MASK(7, 5)
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# define VC4_HD_CSC_CTL_ORDER_SHIFT 5
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# define VC4_HD_CSC_CTL_ORDER_RGB 0
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# define VC4_HD_CSC_CTL_ORDER_BGR 1
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# define VC4_HD_CSC_CTL_ORDER_BRG 2
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# define VC4_HD_CSC_CTL_ORDER_GRB 3
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# define VC4_HD_CSC_CTL_ORDER_GBR 4
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# define VC4_HD_CSC_CTL_ORDER_RBG 5
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# define VC4_HD_CSC_CTL_PADMSB BIT(4)
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# define VC4_HD_CSC_CTL_MODE_MASK VC4_MASK(3, 2)
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# define VC4_HD_CSC_CTL_MODE_SHIFT 2
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# define VC4_HD_CSC_CTL_MODE_RGB_TO_SD_YPRPB 0
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# define VC4_HD_CSC_CTL_MODE_RGB_TO_HD_YPRPB 1
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# define VC4_HD_CSC_CTL_MODE_CUSTOM 2
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# define VC4_HD_CSC_CTL_RGB2YCC BIT(1)
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# define VC4_HD_CSC_CTL_ENABLE BIT(0)
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#define VC4_HD_FRAME_COUNT 0x068
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/* HVS display list information. */
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#define HVS_BOOTLOADER_DLIST_END 32
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enum hvs_pixel_format {
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/* 8bpp */
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HVS_PIXEL_FORMAT_RGB332 = 0,
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/* 16bpp */
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HVS_PIXEL_FORMAT_RGBA4444 = 1,
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HVS_PIXEL_FORMAT_RGB555 = 2,
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HVS_PIXEL_FORMAT_RGBA5551 = 3,
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HVS_PIXEL_FORMAT_RGB565 = 4,
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/* 24bpp */
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HVS_PIXEL_FORMAT_RGB888 = 5,
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HVS_PIXEL_FORMAT_RGBA6666 = 6,
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/* 32bpp */
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HVS_PIXEL_FORMAT_RGBA8888 = 7
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};
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/* Note: the LSB is the rightmost character shown. Only valid for
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* HVS_PIXEL_FORMAT_RGB8888, not RGB888.
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*/
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#define HVS_PIXEL_ORDER_RGBA 0
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#define HVS_PIXEL_ORDER_BGRA 1
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#define HVS_PIXEL_ORDER_ARGB 2
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#define HVS_PIXEL_ORDER_ABGR 3
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#define HVS_PIXEL_ORDER_XBRG 0
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#define HVS_PIXEL_ORDER_XRBG 1
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#define HVS_PIXEL_ORDER_XRGB 2
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#define HVS_PIXEL_ORDER_XBGR 3
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#define HVS_PIXEL_ORDER_XYCBCR 0
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#define HVS_PIXEL_ORDER_XYCRCB 1
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#define HVS_PIXEL_ORDER_YXCBCR 2
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#define HVS_PIXEL_ORDER_YXCRCB 3
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#define SCALER_CTL0_END BIT(31)
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#define SCALER_CTL0_VALID BIT(30)
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#define SCALER_CTL0_SIZE_MASK VC4_MASK(29, 24)
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#define SCALER_CTL0_SIZE_SHIFT 24
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#define SCALER_CTL0_HFLIP BIT(16)
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#define SCALER_CTL0_VFLIP BIT(15)
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#define SCALER_CTL0_ORDER_MASK VC4_MASK(14, 13)
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#define SCALER_CTL0_ORDER_SHIFT 13
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/* Set to indicate no scaling. */
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#define SCALER_CTL0_UNITY BIT(4)
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#define SCALER_CTL0_PIXEL_FORMAT_MASK VC4_MASK(3, 0)
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#define SCALER_CTL0_PIXEL_FORMAT_SHIFT 0
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#define SCALER_POS0_FIXED_ALPHA_MASK VC4_MASK(31, 24)
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#define SCALER_POS0_FIXED_ALPHA_SHIFT 24
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#define SCALER_POS0_START_Y_MASK VC4_MASK(23, 12)
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#define SCALER_POS0_START_Y_SHIFT 12
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#define SCALER_POS0_START_X_MASK VC4_MASK(11, 0)
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#define SCALER_POS0_START_X_SHIFT 0
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#define SCALER_POS2_ALPHA_MODE_MASK VC4_MASK(31, 30)
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#define SCALER_POS2_ALPHA_MODE_SHIFT 30
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#define SCALER_POS2_ALPHA_MODE_PIPELINE 0
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#define SCALER_POS2_ALPHA_MODE_FIXED 1
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#define SCALER_POS2_ALPHA_MODE_FIXED_NONZERO 2
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#define SCALER_POS2_ALPHA_MODE_FIXED_OVER_0x07 3
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#define SCALER_POS2_HEIGHT_MASK VC4_MASK(27, 16)
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#define SCALER_POS2_HEIGHT_SHIFT 16
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#define SCALER_POS2_WIDTH_MASK VC4_MASK(11, 0)
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#define SCALER_POS2_WIDTH_SHIFT 0
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#define SCALER_SRC_PITCH_MASK VC4_MASK(15, 0)
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#define SCALER_SRC_PITCH_SHIFT 0
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#endif /* VC4_REGS_H */
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